[issue23460] Decimals do not obey ':g' exponential notation formatting rules
Brennan D Baraban <3...@holbertonschool.com> added the comment: Hi Stefan. Is there an update you would like me to make on this PR? Otherwise, pinging for review. -- ___ Python tracker <https://bugs.python.org/issue23460> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue35899] '_is_sunder' function in 'enum' module fails on empty string
Change by Brennan D Baraban <3...@holbertonschool.com>: -- keywords: +patch pull_requests: +11919 stage: needs patch -> patch review ___ Python tracker <https://bugs.python.org/issue35899> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue35899] '_is_sunder' function in 'enum' module fails on empty string
Brennan D Baraban <3...@holbertonschool.com> added the comment: Yes, I will submit a new PR today. -- ___ Python tracker <https://bugs.python.org/issue35899> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23460] Decimals do not obey ':g' exponential notation formatting rules
Brennan D Baraban <3...@holbertonschool.com> added the comment: I submitted a PR just now. I only pushed the change to `string.rst`, as per Stefan Krah's suggestion. -- ___ Python tracker <https://bugs.python.org/issue23460> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23460] Decimals do not obey ':g' exponential notation formatting rules
Change by Brennan D Baraban <3...@holbertonschool.com>: -- pull_requests: +11881 stage: needs patch -> patch review ___ Python tracker <https://bugs.python.org/issue23460> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue35899] '_is_sunder' function in 'enum' module fails on empty string
Brennan D Baraban <3...@holbertonschool.com> added the comment: Thank you, Stéphane. I submitted a change request to your PR just now. -- ___ Python tracker <https://bugs.python.org/issue35899> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue35973] `growable_int_array type_ignores` in parsetok.c is not always freed.
Brennan Vincent added the comment: Hi Guido, I have tried applying your patch. It seems to fix the issue (Valgrind no longer reports memory definitely lost). -- ___ Python tracker <https://bugs.python.org/issue35973> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue35973] `growable_int_array type_ignores` in parsetok.c is not always freed.
New submission from Brennan Vincent : To reproduce: (1) build python: `../configure --prefix=$HOME/prefix --with-pydebug --without-pymalloc && make install` (2) run with valgrind: `valgrind --leak-check=full ~/prefix/bin/python3` (3) exit immediately from the interpreter by pressing ^D (4) Note the following output from Valgrind: ``` ==3810071== 40 bytes in 1 blocks are definitely lost in loss record 3 of 527 ==3810071==at 0x4C28B5F: malloc (vg_replace_malloc.c:299) ==3810071==by 0x59ED58: growable_int_array_init (parsetok.c:27) ==3810071==by 0x59EE14: parsetok (parsetok.c:235) ==3810071==by 0x59F697: PyParser_ParseFileObject (parsetok.c:176) ==3810071==by 0x522E85: PyParser_ASTFromFileObject (pythonrun.c:1224) ==3810071==by 0x5231E9: PyRun_InteractiveOneObjectEx (pythonrun.c:238) ==3810071==by 0x5234D0: PyRun_InteractiveLoopFlags (pythonrun.c:120) ==3810071==by 0x523BF2: PyRun_AnyFileExFlags (pythonrun.c:78) ==3810071==by 0x4204FE: pymain_run_stdin (main.c:1185) ==3810071==by 0x42126B: pymain_run_python (main.c:1675) ==3810071==by 0x422EE0: pymain_main (main.c:1820) ==3810071==by 0x422F75: _Py_UnixMain (main.c:1857) ``` Reproduced on git commit hash 522346d792d9013140a3f4ad3534ac10f38d9085 . -- components: Interpreter Core messages: 335274 nosy: umanwizard priority: normal severity: normal status: open title: `growable_int_array type_ignores` in parsetok.c is not always freed. type: resource usage versions: Python 3.8 ___ Python tracker <https://bugs.python.org/issue35973> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23460] Decimals do not obey ':g' exponential notation formatting rules
Brennan D Baraban <3...@holbertonschool.com> added the comment: Well, Tuomas, I defer submission of a PR to you, as its your original patch. -- ___ Python tracker <https://bugs.python.org/issue23460> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23460] Decimals do not obey ':g' exponential notation formatting rules
Brennan D Baraban <3...@holbertonschool.com> added the comment: What is the status of this issue? I can submit a PR based on Tuomas Suutari's patch. -- nosy: +bdbaraban ___ Python tracker <https://bugs.python.org/issue23460> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue35899] '_is_sunder' function in 'enum' module fails on empty string
Brennan D Baraban <3...@holbertonschool.com> added the comment: Got it, makes sense. Thank you. New contributor here :) -- ___ Python tracker <https://bugs.python.org/issue35899> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue35899] '_is_sunder' function in 'enum' module fails on empty string
Brennan <3...@holbertonschool.com> added the comment: I'm not sure if Maxwell is still working on this issue, but may I pick it up? I can submit a PR within the day. -- nosy: +bdbaraban ___ Python tracker <https://bugs.python.org/issue35899> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue28443] Logger methods never use kwargs
Changes by Jordan Brennan <sc0...@googlemail.com>: -- components: +Library (Lib) ___ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue28443> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue28443] Logger methods never use kwargs
Changes by Jordan Brennan <sc0...@googlemail.com>: -- components: -Argument Clinic ___ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue28443> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue28443] Logger methods never use kwargs
New submission from Jordan Brennan: The methods on the Logger class e.g. logger.debug all accept **kwargs, these are passed to the _log method but they are never used. If _log attached them as an attribute to the LogRecord object, it would allow for creation of more powerful Filter objects to be created. You would then be able to filter log lines based on arbitrary keyword arguments. I've attached a patch along with tests that I think would be a sensible addition and I think that this shouldn't impact existing users of the module. -- components: Argument Clinic files: loggingkwargs.patch keywords: patch messages: 278653 nosy: jb098, larry priority: normal severity: normal status: open title: Logger methods never use kwargs type: enhancement versions: Python 3.7 Added file: http://bugs.python.org/file45092/loggingkwargs.patch ___ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue28443> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22028] Python 3.4.1 Installer ended prematurely (Windows msi)
Chris Brennan added the comment: This bug appears (for me) when I use longer install paths, both in the GUI installer and doing a silent install via msiexec. The paths I've used so far are these: E:\langs\Python\x32\27 E:\langs\Python\x32\34 E:\langs\Python\x64\27 E:\langs\Python\x64\34 E:\Python\x32\27 E:\Python\x32\34 E:\Python\x64\27 E:\Python\x64\34 Both of these paths fail to install when pip is called. If I install to a single-level directory, the install works fine (doesn't matter what drive I use either) -- nosy: +Chris Brennan versions: +Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22028 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
Argument Presence Checking via Identity or Boolean Operation?
I'm going to x-post this to stackoverflow but... When checking a method's arguments to see whether they were set, is it pythonic to do an identity check: def doThis(arg1, arg2=None): if arg2 is None: arg2 = myClass() Or is it proper form to use a short-circuiting boolean: def doThis(arg1, arg2=None): arg2 = arg2 or myClass() In support of the former, PEP 8 states: Comparisons to singletons like None should always be done with is or is not , never the equality operators. Also, beware of writing if x when you really mean if x is not None -- e.g. when testing whether a variable or argument that defaults to None was set to some other value. The other value might have a type (such as a container) that could be false in a boolean context! On the other hand, from the Google style guide: Use the implicit false if at all possible. ... But at the same time states... Never use == or != to compare singletons like None. Use is or is not. Does this apply to None since it evaluates to False always, and/or is a boolean comparison equivalent to ==/!= under the hood? Thanks much, Russ -- https://mail.python.org/mailman/listinfo/python-list
Simple ini Config parser examples needed
Hello, I have a very simple ini file that I needs parsed. What is the best way I can parse an ini file that doesn't include sections? As in: person=tall height=small shoes=big Thats it. Can anyone help me? Thanks, Ron-- http://mail.python.org/mailman/listinfo/python-list
Multimapping and string converting
Hello,
I have a multimap dictionary with a 1 Key to N values. I want to convert
the N values to a string to be used elsewhere in my program.
So I have dict[(1,[1, 2 ,3 ,4])] which I have sorted
When I do a print ''.join(str(dict.value())) I get [1, 2, 3, 4] as an output
when I really want 1 2 3 4
Here is my code:
dmapItems = dictionary.items()
dmapItems.sort()
for tcKey, tcValue in dmapItems:
file.write('Key = %s\nValue = %s % (tcKey, tcValue)
stinger = ''.join(str(tcValue))
print stringer
The Output = [145, 2345, 567, 898]
I need it to be 145 2345 567 898
Can anyone see the errors of my ways?
Thanks,
Ron
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Configuration Parsers
Hello, I am trying to parse a shared config file which doesn't contail section headers. Is there a way I can still use ConfigParser()? If not what is a widely used parser available? Thanks, Ron -- http://mail.python.org/mailman/listinfo/python-list
Multipart - Counting the amount of Values for One key
hello, I am trying to find the amount of values there are pertaining to one key. For example: - To find the average of the values pertaining to the key. - Use the amount of values to calculate a histogram Also, how do reference a specific value for a key in a multipart? Thanks, Ron -- FYI, my email address is changing. My rogers account will be deactivated shortly. From now on please use: [EMAIL PROTECTED] -- http://mail.python.org/mailman/listinfo/python-list
Re: Multiple values for one key
I have another question.
How would like to be able to add the contents on the values for one key.
key['20001']:[978, 345]
How can I do this?
Thanks,
Ron
On Thu, Aug 28, 2008 at 11:56 AM, Bruno Desthuilliers
[EMAIL PROTECTED] wrote:
norseman a écrit :
Terry Reedy wrote:
Ron Brennan wrote:
Hello,
How would I create a dictionary that contains multiple values for one
key.
Make the value a collection object (set or list if you plan to add and
delete).
I'd also like the key to be able to have duplicate entries.
Dict keys must be hashable and unique.
tjr
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First part I understand, second is still giving me a problem.
For some reason I still want keys to be dbf column headers.
like:
name:address:zip so forth
--- --- --
guy: unknown:0
girl: 123 tiny street:12345
boy:321 here:3
gal:999 over there: 5
so forth
Thus one key has many values. And you can then index on whatever key(s)
you wish - name,zip...
You can either use 1/ a list of dicts, or 2/ a dict mapping keys to lists.
1/
records = [
{name:guy, address:unknown,zip:0},
{name:girl, address:123 tiny street,zip:12345},
{name:boy, address:321 here,zip:3},
{name:gal, address:999 over there,zip:5},
]
keys = (name, address, zip)
print :.join(keys)
print - * len(:.join(keys))
for record in records:
data = [record[key] for key in keys]
print :.join(data)
2/
records = dict(
name=[guy, girl, boy, gal],
address=[unknown,123 tiny street,321 there,999 over there],
zip=[0, 12345, 3, 5]
)
keys = (name, address, zip)
nb_records = len(records[keys[0]])
print :.join(keys)
print - * len(:.join(keys))
for i in xrange(nb_records):
data = [data[key][i] for key in keys]
print :.join(data)
You are of course entitled the right to prefer the second solution, but
then I hope I'll never have to maintain your code, since it's obviously not
an appropriate data structure.
With billions plus records,
With billions plus records, it may be time to move to a serious RDBMS.
Which btw will provide solution 1, or a lighter version of it using a list
of tuples, ie:
cursor = connection.cursor()
cursor.execute(select name, address, zip from peoples)
records = cursor.fetchall()
# at this time, you have :
#records = [
# (guy, unknown,0,),
# (girl, 123 tiny street,12345,),
# (boy, 321 here,3,),
# (gal, 999 over there, 5,),
#]
(snip)
OK - I know I missed the whole concept of a Python Dictionary.
Bad thing for you, since it's the central datastructure in Python.
I haven't read anything as yet that gives a clear picture of what it is and
what it is for.
Then you failed to read the FineManual's tutorial, which is where you
should have started:
http://docs.python.org/tut/node7.html#SECTION00750
Do yourself a favour : read the above first, then if you still have
questions about dicts, we'll gladly try to help.
And do yourself another favour : learn about SQL, relational model and
RDBMS.
(snip description of why the OP *really* wants a RDBMS)
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Multiple values for one key
Hello, How would I create a dictionary that contains multiple values for one key. I'd also like the key to be able to have duplicate entries. Thanks, Ron -- FYI, my email address is changing. My rogers account will be deactivated shortly. From now on please use: [EMAIL PROTECTED] -- http://mail.python.org/mailman/listinfo/python-list
Sorting an array on the nth element in a list
Hello, I am trying to parse a log file. I want to sort based on the second element the list that is in the file. What is the best way to do this? The sort is just on the line itself where I want to re-organize the lines based on the second element of the csv file Thanks, Ron -- http://mail.python.org/mailman/listinfo/python-list
